New Orleans is more or less universally acknowledged to be the place where jazz was invented (or improvised or whatever), and it now plays host to nightly live R&B, blues, funk, rock, country, bluegrass, and brass bands as well -- if you’re looking to shoobedoobedo something at a music club, then a really great place to start is one of the spots owned by musicians themselves. Here are the best the Crescent City has to offer: